Work or play wherever you want with this wireless mouse by relying on Microsoft BlueTrack Technology for precise cursor control on virtually any surface, even your living room carpet. Designed for comfort in either hand, this full-size mouse helps you navigate your computer with accuracy and precision. Breeze through projects, photos, or song files seamlessly. Whether you need to stand to give a presentation or feel like lying back on your couch, you can control your computer wirelessly from up to 30 feet away.